XML 56 R44.htm IDEA: XBRL DOCUMENT
v3.8.0.1

COMMITMENTS AND CONTINGENCIES (Schedule of Variable Interest Entities Maximum Loss Exposure) (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Nov. 30, 2017 | Aug. 31, 2017
Variable Interest Entity [Line Items] |  |  |
Initial Investment |  | $ 6,809 |
Additional Investments |  | 3,638 |
Net (Loss)/Income Inception to Date |  | 334 |
Company's Variable Interest in Entity |  | 10,781 | $ 10,765
Commitment to Future Additional Investments | [1] | 884 |
Company's Maximum Exposure to Loss in Entity | [2] | $ 11,665 |
GolfPark Plaza, S.A [Member] |  |  |
Variable Interest Entity [Line Items] |  |  |
Percentage Ownership |  | 50.00% |
Initial Investment |  | $ 4,616 |
Additional Investments |  | 2,402 |
Net (Loss)/Income Inception to Date |  | 301 |
Company's Variable Interest in Entity |  | 7,319 |
Commitment to Future Additional Investments | [1] | 99 |
Company's Maximum Exposure to Loss in Entity | [2] | $ 7,418 |
Price Plaza Alajuela, S.A. [Member] |  |  |
Variable Interest Entity [Line Items] |  |  |
Percentage Ownership |  | 50.00% |
Initial Investment |  | $ 2,193 |
Additional Investments |  | 1,236 |
Net (Loss)/Income Inception to Date |  | 33 |
Company's Variable Interest in Entity |  | 3,462 |
Commitment to Future Additional Investments | [1] | 785 |
Company's Maximum Exposure to Loss in Entity | [2] | $ 4,247 |
[1] | The parties intend to seek alternate financing for the project, which could reduce the amount of investments each party would be required to provide. The parties may mutually agree on changes to the project, which could increase or decrease the amount of contributions each party is required to provide.
[2] | The maximum exposure is determined by adding the Company's variable interest in the entity and any explicit or implicit arrangements that could require the Company to provide additional financial support.

X
- Definition Variable Interest Entity, Reporting Entity Involvement, Additional Contributions Since Inception + References No definition available. + Details
Name: | psmt_VariableInterestEntityReportingEntityInvolvementAdditionalContributionsSinceInception
Namespace Prefix: | psmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Variable Interest Entity, Reporting Entity Involvement,Commitment to Future Contributions + References No definition available. + Details
Name: | psmt_VariableInterestEntityReportingEntityInvolvementCommitmentToFutureContributions
Namespace Prefix: | psmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Variable Interest Entity, Reporting Entity Involvement, Initial Contribution + References No definition available. + Details
Name: | psmt_VariableInterestEntityReportingEntityInvolvementIntialContirbution
Namespace Prefix: | psmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Variable Interest Entity, Reporting Entity Involvement, Net Income (Loss) Since Inception + References No definition available. + Details
Name: | psmt_VariableInterestEntityReportingEntityInvolvementNetIncomeLossSinceInception
Namespace Prefix: | psmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66022249&loc=d3e33749-111570 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_EquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph b -URI http://asc.fasb.org/extlink&oid=77990344&loc=d3e5728-111685 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 6 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=77990344&loc=d3e5747-111685 + Details
Name: | us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_VariableInterestEntityLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 5A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=77990344&loc=SL6759159-111685 + Details
Name: | us-gaap_VariableInterestEntityOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis=psmt_GolfparkPlazaSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis=psmt_PricePlazaAlajuelaSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |